The robustness of block truncation coding for image compression /
changes in mean square error due to the effects of salt and
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| Format: | Thesis eBook |
| Language: | English |
| Published: |
[Place of publication not identified] :
[publisher not identified] ;
1995.
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| Subjects: | |
| Online Access: | Link to OAKTrust copy |
| Summary: | changes in mean square error due to the effects of salt and efficient image compression scheme which requires relatively In this thesis, we investigate the robustness of the block its implementation. It uses a one bit quantizer with two knowledge of the true quantizer output levels by deriving a output levels and a threshold. We address the imperfect pepper noise quantitative robustness measure for block truncation coding relationship between the value of the robustness measure and simple calculations and a small amount of data storage for the numerical values is provided. Lastly, we investigate the truncation coding algorithm. Block truncation coding is an utilizing a differential geometric approach. The robustness value for three distinct images is computed and a listing of |
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| Item Description: | "Major subject: Electrical Engineering". Vita. |
| Physical Description: | viii, 69 leaves : illustrations ; 28 cm. Also available online. Issued also on microfiche from Lange Micrographics. |
| Bibliography: | Includes bibliographical references. |